Play the best Tower Defense game: Merge Shooty.
Upgrade Spaceships or equipment to earn more coins. Speed up to fast earning money by diamonds.
- Merge Spaceships to create more powerful weapons
- Move Spaceships to build up your front defense line
- Upgrade and collect items to speed up your progress
- Dozens of waves, kinds of Enemy to challenge！
fix bugs
9Apps 4.9
